125656-82-8 Usage
Chemical Properties
Dark Red Solid
Uses
Different sources of media describe the Uses of 125656-82-8 differently. You can refer to the following data:
1. 8(9)-Methoxy-1,3-dimethyl-12-thioxopyrido[1’,2’:3,4]imidazo[1,2-a]benzimidazol-2-(12H)-one(Mixture of Regioisomers) (Omeprazole EP Impurity F+Omeprazole EP Impurity G) is a mixture of regioisomers of Omeprazole Impurity.
2. An impurity arising in the synthesis of Omeprazole
3. A mixture of regioisomers of Omeprazole Impurity.
Check Digit Verification of cas no
The CAS Registry Mumber 125656-82-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,6,5 and 6 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 125656-82:
(8*1)+(7*2)+(6*5)+(5*6)+(4*5)+(3*6)+(2*8)+(1*2)=138
138 % 10 = 8
So 125656-82-8 is a valid CAS Registry Number.
InChI:InChI=1/C16H13N3O2S/c1-8-7-18-13(9(2)14(8)20)15(22)19-12-5-4-10(21-3)6-11(12)17-16(18)19/h4-7H,1-3H3